Recent forecasts from the Finnish Meteorological Institute and international models indicate a high near 21°C for Helsinki on August 2 under sunny intervals and moderate southwesterly flow, aligning with early-August climatology of 19–21°C. Trader emphasis on 22°C as the modal outcome reflects minor model spread favoring brief daytime warming, while the tight clustering around 21–23°C captures typical forecast uncertainty in surface temperature maxima. No significant heat advection or clear-sky amplification appears in current guidance, keeping probabilities for 24°C or higher minimal. Updated model runs and official briefings over the next 24 hours will likely refine these market-implied odds.